Output Impedance of CY22392, CY22393, CY22394 and CY22395

Question: What is the output impedance for the 4 different output drive strength settings?

 

Answer:

The output drive strength can be configured in CyberClocks software in the Advanced Mode window that will change the Output Impedance.

The output impedance for each setting is as follows:

Low - 26.8 ohms.

M Low - 18 ohms.

M High - 16 ohms.

High - 12.8 ohms.

The output drive strength default setting for Cyberclocks is "M Low", which corresponds to 18 ohms output impedance.